153720174

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{907}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 314850816

約数和(自身を除く): 161130642

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 601, 907, 1202, 1803, 1814, 2721, 3606, 5442, 28247, 42629, 56494, 84741, 85258, 127887, 169482, 255774, 545107, 1090214, 1635321, 3270642, 25620029, 51240058, 76860087, 153720174]

約数ペア:

[(1, 153720174), (2, 76860087), (3, 51240058), (6, 25620029), (47, 3270642), (94, 1635321), (141, 1090214), (282, 545107), (601, 255774), (907, 169482), (1202, 127887), (1803, 85258), (1814, 84741), (2721, 56494), (3606, 42629), (5442, 28247)]